Since the formation of the Jin and Tang Dynasties, the three squares and seven lanes have been the settlement of nobles and scholars, and the Qing Dynasty has turned to the glory of the Republic of China. Shenzhen's former residence, Lin Juemin's former residence, and Yan Fu's former residence are all here. is a huge treasure house of ancient buildings, naturally a national key cultural relics protection unit. I walked around, with a similarity to Jiangnan, Swen Junxiu. Sanfang refers to Yijinfang